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Method for storing data in a chip card rewritable memory

  • US 6,484,937 B1
  • Filed: 08/16/1999
  • Issued: 11/26/2002
  • Est. Priority Date: 02/14/1997
  • Status: Expired due to Term
First Claim
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1. A process for storing data in a rewritable memory of a smartcard, comprising:

  • storing the data at least in part in elementary files of variable length each made up of a variable-length chain of domains of fixed length and of low individual capacities of the rewritable smartcard memory; and

    tagging the chain of domains by a domain allocation table that changes as a function of a number of data stored.

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